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Maniphest T418886

Drop Z831 pre-defined Function and built-in Implementation, as we no longer want to support this model
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Description

  • Inform the community
  • Delete from function-orchestrator legacy (v1) endpoint
  • Delete stray mentions from function-orchestrator code
  • Delete from function-schemata
  • Delete from the wiki

Details

Related Changes in Gerrit:
SubjectRepoBranchLines +/-
Update function-schemata sub-module to HEAD (dc52a2b)mediawiki/extensions/WikiLambdamaster+1 -1
wikifunctions: Upgrade orchestrator from 2026-05-19-223625 to 2026-06-03-020126operations/deployment-chartsmaster+1 -1
wikifunctions: Upgrade evaluators from 2026-05-19-171108 to 2026-06-03-023342operations/deployment-chartsmaster+4 -4
Update function-schemata sub-module to HEAD (f052339)mediawiki/extensions/WikiLambdamaster+1 -1
Customize query in gerrit
Related Changes in GitLab:
TitleReferenceAuthorSource BranchDest Branch
Update function-schemata sub-module to HEAD (fcca655)repos/abstract-wiki/wikifunctions/function-orchestrator!694jforrestersync-function-schematamain
Update function-schemata sub-module to HEAD (fcca655)repos/abstract-wiki/wikifunctions/function-evaluator!551jforrestersync-function-schematamain
Update function-schemata sub-module to HEAD (fcca655)repos/abstract-wiki/wikifunctions/wikilambda-cli!116jforrestersync-function-schematamain
builtins: Drop reference to Z931, being dropped entirelyrepos/abstract-wiki/wikifunctions/function-orchestrator!690jforresterT418886-commentmain
remove remainder of Z831 + cleanuprepos/abstract-wiki/wikifunctions/function-schemata!357ecarggrace/T418886/drop-Z831-moremain
drop Z831repos/abstract-wiki/wikifunctions/function-schemata!355ecarggrace/T418886/drop-Z831main
remove obsolete Z831repos/abstract-wiki/wikifunctions/function-orchestrator!686ecarggrace/T418886/remove-Z831main
Customize query in GitLab

Related Objects

Event Timeline

Jdforrester-WMF created this task.Mar 3 2026, 4:55 PM
Jdforrester-WMF triaged this task as High priority.Mar 4 2026, 6:37 PM
Jdforrester-WMF moved this task from To Triage to Engineering Backlog on the Abstract Wikipedia team board.

Unwinding Z831 is going to be a bit complicated, but given that this won't be respected by the v2 orchestrator endpoint, we should do it soon.

Jdforrester-WMF edited projects, added: Abstract Wikipedia team (26Q4 (Apr–Jun)), Essential-Work; removed: Abstract Wikipedia team.Wed, May 13, 8:30 PM

This needs to be done.

Jdforrester-WMF moved this task from Incoming to Ready on the Abstract Wikipedia team (26Q4 (Apr–Jun)) board.Wed, May 13, 8:31 PM
ecarg mentioned this in T427019: Find a principled solution for skippable validators in maybeValidateInternal().Thu, May 21, 10:40 PM
ecarg claimed this task.Fri, May 22, 2:25 PM
Jdforrester-WMF updated the task description. (Show Details)Tue, May 26, 8:17 PM
CodeReviewBot added a project: Patch-For-Review.Tue, May 26, 10:09 PM

ecarg opened https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/function-orchestrator/-/merge_requests/686

Draft: remove obsolete Z831

ecarg changed the task status from Open to In Progress.Tue, May 26, 10:09 PM

may need to drop definition of ; or switch uses of it in a way in the test code; drop in orch and then schemata

CodeReviewBot added a comment.Wed, May 27, 11:35 AM

ecarg opened https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/function-schemata/-/merge_requests/355

Draft: drop Z831

ecarg moved this task from Ready to In Code review on the Abstract Wikipedia team (26Q4 (Apr–Jun)) board.Wed, May 27, 3:38 PM
CodeReviewBot added a comment.Thu, May 28, 2:18 AM

dmartin merged https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/function-schemata/-/merge_requests/355

drop Z831

CodeReviewBot added a comment.Fri, May 29, 10:56 AM

ecarg opened https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/function-schemata/-/merge_requests/357

Draft: 🗑️ z831

CodeReviewBot added a comment.Fri, May 29, 2:36 PM

dmartin merged https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/function-schemata/-/merge_requests/357

remove remainder of Z831 + cleanup

CodeReviewBot added a comment.Fri, May 29, 6:02 PM

dmartin opened https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/function-orchestrator/-/merge_requests/689

Update function-schemata sub-module to HEAD (f052339)

CodeReviewBot added a comment.Fri, May 29, 6:44 PM

ecarg merged https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/function-orchestrator/-/merge_requests/689

Update function-schemata sub-module to HEAD (f052339)

CodeReviewBot added a comment.Fri, May 29, 7:16 PM

dmartin merged https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/function-orchestrator/-/merge_requests/686

remove obsolete Z831

CodeReviewBot added a comment.Fri, May 29, 7:24 PM

dmartin opened https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/function-evaluator/-/merge_requests/549

Update function-schemata sub-module to HEAD (f052339)

ecarg moved this task from In Code review to Ready to deploy on the Abstract Wikipedia team (26Q4 (Apr–Jun)) board.Fri, May 29, 7:26 PM
DMartin-WMF mentioned this in rMSFE0e9caa069d5f: Update function-schemata sub-module to HEAD (f052339).Fri, May 29, 7:30 PM
gerritbot added a comment.Sat, May 30, 5:52 AM

Change #1295525 had a related patch set uploaded (by David Martin; author: David Martin):

[mediawiki/extensions/WikiLambda@master] Update function-schemata sub-module to HEAD (f052339)

https://gerrit.wikimedia.org/r/1295525

CodeReviewBot added a comment.Mon, Jun 1, 1:38 PM

jforrester opened https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/function-orchestrator/-/merge_requests/690

builtins: Drop reference to Z931, being dropped entirely

CodeReviewBot added a comment.Mon, Jun 1, 1:40 PM

jforrester merged https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/function-evaluator/-/merge_requests/549

Update function-schemata sub-module to HEAD (f052339)

Jdforrester-WMF mentioned this in rMSFEa5775fc35c2f: Update function-schemata sub-module to HEAD (f052339).Mon, Jun 1, 1:46 PM
CodeReviewBot added a comment.Mon, Jun 1, 1:46 PM

jforrester opened https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/wikilambda-cli/-/merge_requests/115

Update function-schemata sub-module to HEAD (f052339)

CodeReviewBot added a comment.Mon, Jun 1, 1:48 PM

jforrester merged https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/wikilambda-cli/-/merge_requests/115

Update function-schemata sub-module to HEAD (f052339)

gerritbot added a comment.Mon, Jun 1, 1:58 PM

Change #1295525 merged by jenkins-bot:

[mediawiki/extensions/WikiLambda@master] Update function-schemata sub-module to HEAD (f052339)

https://gerrit.wikimedia.org/r/1295525

CodeReviewBot added a comment.Mon, Jun 1, 2:16 PM

jforrester merged https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/function-orchestrator/-/merge_requests/690

builtins: Drop reference to Z931, being dropped entirely

CodeReviewBot added a comment.Mon, Jun 1, 2:17 PM

jforrester opened https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/function-schemata/-/merge_requests/358

tests: Move too_big.json fixture away from the removed Z831/Z931

Jdforrester-WMF updated the task description. (Show Details)Mon, Jun 1, 2:44 PM
Jdforrester-WMF updated the task description. (Show Details)
CodeReviewBot added a comment.Tue, Jun 2, 2:26 PM

jforrester merged https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/function-schemata/-/merge_requests/358

tests: Move too_big.json fixture away from the removed Z831/Z931

Maintenance_bot removed a project: Patch-For-Review.Tue, Jun 2, 2:30 PM
CodeReviewBot added a project: Patch-For-Review.Tue, Jun 2, 2:47 PM

jforrester opened https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/wikilambda-cli/-/merge_requests/116

Update function-schemata sub-module to HEAD (fcca655)

Jdforrester-WMF mentioned this in rMSFEec5c4384d9fc: Update function-schemata sub-module to HEAD (fcca655).Tue, Jun 2, 2:51 PM
CodeReviewBot added a comment.Tue, Jun 2, 2:51 PM

jforrester opened https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/function-evaluator/-/merge_requests/551

Update function-schemata sub-module to HEAD (fcca655)

CodeReviewBot added a comment.Tue, Jun 2, 3:26 PM

jforrester opened https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/function-orchestrator/-/merge_requests/694

Update function-schemata sub-module to HEAD (fcca655)

CodeReviewBot added a comment.Tue, Jun 2, 3:51 PM

apine merged https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/wikilambda-cli/-/merge_requests/116

Update function-schemata sub-module to HEAD (fcca655)

Jdforrester-WMF mentioned this in rMSFEac17c5dcecb4: Update function-schemata sub-module to HEAD (fcca655).Tue, Jun 2, 3:52 PM
CodeReviewBot added a comment.Tue, Jun 2, 4:46 PM

apine merged https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/function-evaluator/-/merge_requests/551

Update function-schemata sub-module to HEAD (fcca655)

cmassaro mentioned this in rMSFEb31554601491: Update function-schemata sub-module to HEAD (fcca655).Tue, Jun 2, 4:48 PM
CodeReviewBot added a comment.Tue, Jun 2, 5:25 PM

apine merged https://gitlab.wikimedia.org/repos/abstract-wiki/wikifunctions/function-orchestrator/-/merge_requests/694

Update function-schemata sub-module to HEAD (fcca655)

Maintenance_bot removed a project: Patch-For-Review.Tue, Jun 2, 5:31 PM
gerritbot added a comment.Wed, Jun 3, 1:59 PM

Change #1297141 had a related patch set uploaded (by Jforrester; author: Jforrester):

[operations/deployment-charts@master] wikifunctions: Upgrade evaluators from 2026-05-19-171108 to 2026-06-03-023342

https://gerrit.wikimedia.org/r/1297141

gerritbot added a project: Patch-For-Review.Wed, Jun 3, 1:59 PM

Change #1297142 had a related patch set uploaded (by Jforrester; author: Jforrester):

[operations/deployment-charts@master] wikifunctions: Upgrade orchestrator from 2026-05-19-223625 to 2026-06-03-020126

https://gerrit.wikimedia.org/r/1297142

gerritbot added a comment.Wed, Jun 3, 2:07 PM

Change #1297141 merged by jenkins-bot:

[operations/deployment-charts@master] wikifunctions: Upgrade evaluators from 2026-05-19-171108 to 2026-06-03-023342

https://gerrit.wikimedia.org/r/1297141

Jdforrester-WMF moved this task from Ready to deploy to Needs Sign-off on the Abstract Wikipedia team (26Q4 (Apr–Jun)) board.Wed, Jun 3, 2:17 PM
gerritbot added a comment.Wed, Jun 3, 2:19 PM

Change #1297142 merged by jenkins-bot:

[operations/deployment-charts@master] wikifunctions: Upgrade orchestrator from 2026-05-19-223625 to 2026-06-03-020126

https://gerrit.wikimedia.org/r/1297142

Maintenance_bot removed a project: Patch-For-Review.Wed, Jun 3, 2:32 PM
Jdforrester-WMF closed this task as Resolved.Wed, Jun 3, 7:37 PM
gerritbot added a comment.Thu, Jun 4, 2:38 PM

Change #1297713 had a related patch set uploaded (by Jforrester; author: Jforrester):

[mediawiki/extensions/WikiLambda@master] Update function-schemata sub-module to HEAD (dc52a2b)

https://gerrit.wikimedia.org/r/1297713

gerritbot added a project: Patch-For-Review.Thu, Jun 4, 2:38 PM
gerritbot added a comment.Tue, Jun 9, 6:59 AM

Change #1297713 merged by jenkins-bot:

[mediawiki/extensions/WikiLambda@master] Update function-schemata sub-module to HEAD (dc52a2b)

https://gerrit.wikimedia.org/r/1297713

Maintenance_bot removed a project: Patch-For-Review.Tue, Jun 9, 7:31 AM
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